Add gaia_id to ProfileInfoCache.

chrome/browser/chromeos/profiles/profile_list_chromeos_unittest.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include <string>
 
 #include "ash/ash_switches.h"
 #include "base/command_line.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/strings/string16.h"
@@ skipping 146 matching lines @@
 
 TEST_F(ProfileListChromeOSTest, DontShowSupervisedUsers) {
   base::string16 name1(ASCIIToUTF16("p1"));
   base::string16 supervised_name(ASCIIToUTF16("p2@example.com"));
 
   AddProfile(name1, true);
 
   // Add a managed user profile.
   ProfileInfoCache* cache = manager()->profile_info_cache();
   manager()->profile_info_cache()->AddProfileToCache(
-      cache->GetUserDataDir().AppendASCII("p2"), supervised_name,
+      cache->GetUserDataDir().AppendASCII("p2"), supervised_name, std::string(),
       base::string16(), 0, "TEST_ID");
 
   GetFakeChromeUserManager()->AddUser(base::UTF16ToASCII(supervised_name));
 
   AvatarMenu* menu = GetAvatarMenu();
   ASSERT_EQ(1U, menu->GetNumberOfItems());
 
   const AvatarMenu::Item& item1 = menu->GetItemAt(0);
   EXPECT_EQ(0U, item1.menu_index);
   EXPECT_EQ(name1, item1.name);
@@ skipping 120 matching lines @@
 
   // Should only show avatar menu with multiple users.
   EXPECT_FALSE(AvatarMenu::ShouldShowAvatarMenu());
 
   AddProfile(name2, false);
 
   EXPECT_FALSE(AvatarMenu::ShouldShowAvatarMenu());
 }
 
 }  // namespace chromeos